Morphological and functional differences in haemostatic axis between kidney transplanted and end‐stage renal disease patients

Summary End‐stage renal disease (ESRD) is characterized by several atherothrombotic abnormalities, and kidney transplant seems to improve most of them. However, because it is not clear which mechanism is responsible for such improvement, our purpose was to clarify that point.We conducted a cross sec...

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Veröffentlicht in:Transplant international 2005-09, Vol.18 (9), p.1036-1047
Hauptverfasser: Fiorina, Paolo, Folli, Franco, Ferrero, Elisabetta, Orsenigo, Elena, Finzi, Giovanna, Mazzolari, Gabriella, Placidi, Claudia, Perego, Lucia, Rosa, Stefano La, Melandri, Marco, Monti, Lucilla, Capella, Carlo, D'Angelo, Armando, Staudacher, Carlo, Secchi, Antonio
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container_end_page 1047
container_issue 9
container_start_page 1036
container_title Transplant international
container_volume 18
creator Fiorina, Paolo
Folli, Franco
Ferrero, Elisabetta
Orsenigo, Elena
Finzi, Giovanna
Mazzolari, Gabriella
Placidi, Claudia
Perego, Lucia
Rosa, Stefano La
Melandri, Marco
Monti, Lucilla
Capella, Carlo
D'Angelo, Armando
Staudacher, Carlo
Secchi, Antonio
description Summary End‐stage renal disease (ESRD) is characterized by several atherothrombotic abnormalities, and kidney transplant seems to improve most of them. However, because it is not clear which mechanism is responsible for such improvement, our purpose was to clarify that point.We conducted a cross sectional study involving 30 ESRD patients, 30 ESRD kidney‐transplanted patients (Ktx) and 30 healthy controls (C) to evaluate platelet morphology and function, atherothrombotic profile, endothelial abnormalities and cytokine levels involved in the insulin resistance/endothelial dysfunction. (i) Platelet morphology: The ESRD group showed platelet size similar to the other two groups (ESRD = 3518 × 103 ± 549 × 103 nm2, C = 3075 × 103 ± 197 × 103 nm2, Ktx = 2862 × 103 ± 205 × 103 nm2) with similar platelet granules and number. (ii) Platelet surface glycoprotein: The CD41 and P‐Selectin were similar between groups. (iii) Platelet intracellular calcium: Resting intracellular calcium was statistically higher in ESRD compared to the C group (ESRD = 182.1 ± 34.5, Ktx = 126.7 ± 14.1, C = 72.0 ± 11.0 nM, P 
doi_str_mv 10.1111/j.1432-2277.2005.00173.x
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However, because it is not clear which mechanism is responsible for such improvement, our purpose was to clarify that point.We conducted a cross sectional study involving 30 ESRD patients, 30 ESRD kidney‐transplanted patients (Ktx) and 30 healthy controls (C) to evaluate platelet morphology and function, atherothrombotic profile, endothelial abnormalities and cytokine levels involved in the insulin resistance/endothelial dysfunction. (i) Platelet morphology: The ESRD group showed platelet size similar to the other two groups (ESRD = 3518 × 103 ± 549 × 103 nm2, C = 3075 × 103 ± 197 × 103 nm2, Ktx = 2862 × 103 ± 205 × 103 nm2) with similar platelet granules and number. (ii) Platelet surface glycoprotein: The CD41 and P‐Selectin were similar between groups. (iii) Platelet intracellular calcium: Resting intracellular calcium was statistically higher in ESRD compared to the C group (ESRD = 182.1 ± 34.5, Ktx = 126.7 ± 14.1, C = 72.0 ± 11.0 nM, P &lt; 0.01). (iv) Hypercoagulability markers and natural anticoagulants: The Ktx and ESRD groups showed higher levels of hypercoagulability markers compared to the C group. A reduction in antithrombin activity was evident in ESRD compared to the Ktx group (P = 0.03). (v) Endothelial morphology: The ESRD group showed a thickened vessel basal membrane compared to the Ktx and C groups with more endothelial sufference. (vi) Insulin resistance and pro‐inflammatory cytokine profile: The ESRD showed a higher homeostasis model assessment provided equations for estimating insulin resistance (HOMA‐IR) compared to the Ktx and C groups (ESRD = 2.6 ± 0.3, Ktx = 1.8 ± 0.2, C =1.1 ± 0.1, P = 0.005) and increased soluble tumor neurosis factor α (sTNFα) (P &lt; 0.05) and soluble vascular cell adhesion molecule (sVCAM) levels (P &lt; 0.01). Positive correlations were evident among HOMA‐IR and sTNFα (P &lt; 0.001) and sVCAM (P = 0.01), respectively. In a small subgroup of ESRD who underwent Ktx (five pts), our findings were confirmed at 1 year of follow‐up, suggesting an improvement of almost haemostatic abnormalities. Kidney transplant is associated with a better atherothrombotic profile in ESRD, platelet intracellular calcium and cytokines seem to be most influenced by the transplant, while most morphological abnormalities are retained.</description><identifier>ISSN: 0934-0874</identifier><identifier>EISSN: 1432-2277</identifier><identifier>DOI: 10.1111/j.1432-2277.2005.00173.x</identifier><identifier>PMID: 16101724</identifier><language>eng</language><publisher>Oxford, UK: Munksgaard International Publishers</publisher><subject>Adult ; Biological and medical sciences ; Blood Platelets - pathology ; Blood Platelets - ultrastructure ; Calcium - blood ; Cross-Sectional Studies ; Endothelium, Vascular - pathology ; end‐stage renal disease ; General aspects ; haemostasis ; Hemostasis ; Humans ; Insulin Resistance ; Interleukin-18 - blood ; Kidney Failure, Chronic - blood ; Kidney Failure, Chronic - pathology ; Kidney Failure, Chronic - physiopathology ; Kidney Failure, Chronic - surgery ; kidney transplant ; Kidney Transplantation ; Medical sciences ; Nephrology. Urinary tract diseases ; Nephropathies. Renovascular diseases. Renal failure ; Pharmacology. Drug treatments ; platelets ; Renal failure</subject><ispartof>Transplant international, 2005-09, Vol.18 (9), p.1036-1047</ispartof><rights>2006 INIST-CNRS</rights><rights>Copyright Blackwell Publishing Ltd. Sep 2005</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4233-d5ecc5ce7e041f3f306bb59a53aa4b617de23a0455c78017ed4fdbf0ef8882b73</citedby><cites>FETCH-LOGICAL-c4233-d5ecc5ce7e041f3f306bb59a53aa4b617de23a0455c78017ed4fdbf0ef8882b73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1432-2277.2005.00173.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1432-2277.2005.00173.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27928,27929,45578,45579</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=17350080$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16101724$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Fiorina, Paolo</creatorcontrib><creatorcontrib>Folli, Franco</creatorcontrib><creatorcontrib>Ferrero, Elisabetta</creatorcontrib><creatorcontrib>Orsenigo, Elena</creatorcontrib><creatorcontrib>Finzi, Giovanna</creatorcontrib><creatorcontrib>Mazzolari, Gabriella</creatorcontrib><creatorcontrib>Placidi, Claudia</creatorcontrib><creatorcontrib>Perego, Lucia</creatorcontrib><creatorcontrib>Rosa, Stefano La</creatorcontrib><creatorcontrib>Melandri, Marco</creatorcontrib><creatorcontrib>Monti, Lucilla</creatorcontrib><creatorcontrib>Capella, Carlo</creatorcontrib><creatorcontrib>D'Angelo, Armando</creatorcontrib><creatorcontrib>Staudacher, Carlo</creatorcontrib><creatorcontrib>Secchi, Antonio</creatorcontrib><title>Morphological and functional differences in haemostatic axis between kidney transplanted and end‐stage renal disease patients</title><title>Transplant international</title><addtitle>Transpl Int</addtitle><description>Summary End‐stage renal disease (ESRD) is characterized by several atherothrombotic abnormalities, and kidney transplant seems to improve most of them. However, because it is not clear which mechanism is responsible for such improvement, our purpose was to clarify that point.We conducted a cross sectional study involving 30 ESRD patients, 30 ESRD kidney‐transplanted patients (Ktx) and 30 healthy controls (C) to evaluate platelet morphology and function, atherothrombotic profile, endothelial abnormalities and cytokine levels involved in the insulin resistance/endothelial dysfunction. (i) Platelet morphology: The ESRD group showed platelet size similar to the other two groups (ESRD = 3518 × 103 ± 549 × 103 nm2, C = 3075 × 103 ± 197 × 103 nm2, Ktx = 2862 × 103 ± 205 × 103 nm2) with similar platelet granules and number. (ii) Platelet surface glycoprotein: The CD41 and P‐Selectin were similar between groups. (iii) Platelet intracellular calcium: Resting intracellular calcium was statistically higher in ESRD compared to the C group (ESRD = 182.1 ± 34.5, Ktx = 126.7 ± 14.1, C = 72.0 ± 11.0 nM, P &lt; 0.01). (iv) Hypercoagulability markers and natural anticoagulants: The Ktx and ESRD groups showed higher levels of hypercoagulability markers compared to the C group. A reduction in antithrombin activity was evident in ESRD compared to the Ktx group (P = 0.03). (v) Endothelial morphology: The ESRD group showed a thickened vessel basal membrane compared to the Ktx and C groups with more endothelial sufference. (vi) Insulin resistance and pro‐inflammatory cytokine profile: The ESRD showed a higher homeostasis model assessment provided equations for estimating insulin resistance (HOMA‐IR) compared to the Ktx and C groups (ESRD = 2.6 ± 0.3, Ktx = 1.8 ± 0.2, C =1.1 ± 0.1, P = 0.005) and increased soluble tumor neurosis factor α (sTNFα) (P &lt; 0.05) and soluble vascular cell adhesion molecule (sVCAM) levels (P &lt; 0.01). Positive correlations were evident among HOMA‐IR and sTNFα (P &lt; 0.001) and sVCAM (P = 0.01), respectively. In a small subgroup of ESRD who underwent Ktx (five pts), our findings were confirmed at 1 year of follow‐up, suggesting an improvement of almost haemostatic abnormalities. Kidney transplant is associated with a better atherothrombotic profile in ESRD, platelet intracellular calcium and cytokines seem to be most influenced by the transplant, while most morphological abnormalities are retained.</description><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Blood Platelets - pathology</subject><subject>Blood Platelets - ultrastructure</subject><subject>Calcium - blood</subject><subject>Cross-Sectional Studies</subject><subject>Endothelium, Vascular - pathology</subject><subject>end‐stage renal disease</subject><subject>General aspects</subject><subject>haemostasis</subject><subject>Hemostasis</subject><subject>Humans</subject><subject>Insulin Resistance</subject><subject>Interleukin-18 - blood</subject><subject>Kidney Failure, Chronic - blood</subject><subject>Kidney Failure, Chronic - pathology</subject><subject>Kidney Failure, Chronic - physiopathology</subject><subject>Kidney Failure, Chronic - surgery</subject><subject>kidney transplant</subject><subject>Kidney Transplantation</subject><subject>Medical sciences</subject><subject>Nephrology. Urinary tract diseases</subject><subject>Nephropathies. Renovascular diseases. Renal failure</subject><subject>Pharmacology. Drug treatments</subject><subject>platelets</subject><subject>Renal failure</subject><issn>0934-0874</issn><issn>1432-2277</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkcuKFDEYhYMoTjv6ChIE3VWZaycNbmTwMjAiyLgOqeTPTNrqVJlUMd0rfQSf0ScxfcEBVwZCEvKdw0kOQpiSltbxet1SwVnDmFItI0S2hFDF2-0DtPh78RAtyIqLhmglztCTUtaEEKYleYzO6JJWARML9OPTkMfboR9uorM9tsnjMCc3xSHVo48hQIbkoOCY8K2FzVAmO0WH7TYW3MF0B5Dwt-gT7PCUbSpjb9ME_mAFyf_--asqbgBXm4NjAVsAj9UE0lSeokfB9gWendZz9PX9u-uLj83V5w-XF2-vGicY542X4Jx0oIAIGnjgZNl1cmUlt1Z0S6o8MG6JkNIpXZ8GXgTfBQJBa806xc_Rq6PvmIfvM5TJbGJx0NewMMzFLLXQdfIKvvgHXA9zrtGLYXQl1UppWiF9hFweSskQzJjjxuadocTsGzJrsy_C7Isw-4bMoSGzrdLnJ_-524C_F54qqcDLE2BLrSTUP3Wx3HOKS0I0qdybI3cXe9j9dwBz_eWybvgfo96vWQ</recordid><startdate>200509</startdate><enddate>200509</enddate><creator>Fiorina, Paolo</creator><creator>Folli, Franco</creator><creator>Ferrero, Elisabetta</creator><creator>Orsenigo, Elena</creator><creator>Finzi, Giovanna</creator><creator>Mazzolari, Gabriella</creator><creator>Placidi, Claudia</creator><creator>Perego, Lucia</creator><creator>Rosa, Stefano La</creator><creator>Melandri, Marco</creator><creator>Monti, Lucilla</creator><creator>Capella, Carlo</creator><creator>D'Angelo, Armando</creator><creator>Staudacher, Carlo</creator><creator>Secchi, Antonio</creator><general>Munksgaard International Publishers</general><general>Blackwell Publishing</general><general>Blackwell Publishing Ltd</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7T5</scope><scope>8FD</scope><scope>FR3</scope><scope>H94</scope><scope>K9.</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>200509</creationdate><title>Morphological and functional differences in haemostatic axis between kidney transplanted and end‐stage renal disease patients</title><author>Fiorina, Paolo ; Folli, Franco ; Ferrero, Elisabetta ; Orsenigo, Elena ; Finzi, Giovanna ; Mazzolari, Gabriella ; Placidi, Claudia ; Perego, Lucia ; Rosa, Stefano La ; Melandri, Marco ; Monti, Lucilla ; Capella, Carlo ; D'Angelo, Armando ; Staudacher, Carlo ; Secchi, Antonio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4233-d5ecc5ce7e041f3f306bb59a53aa4b617de23a0455c78017ed4fdbf0ef8882b73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Blood Platelets - pathology</topic><topic>Blood Platelets - ultrastructure</topic><topic>Calcium - blood</topic><topic>Cross-Sectional Studies</topic><topic>Endothelium, Vascular - pathology</topic><topic>end‐stage renal disease</topic><topic>General aspects</topic><topic>haemostasis</topic><topic>Hemostasis</topic><topic>Humans</topic><topic>Insulin Resistance</topic><topic>Interleukin-18 - blood</topic><topic>Kidney Failure, Chronic - blood</topic><topic>Kidney Failure, Chronic - pathology</topic><topic>Kidney Failure, Chronic - physiopathology</topic><topic>Kidney Failure, Chronic - surgery</topic><topic>kidney transplant</topic><topic>Kidney Transplantation</topic><topic>Medical sciences</topic><topic>Nephrology. Urinary tract diseases</topic><topic>Nephropathies. Renovascular diseases. Renal failure</topic><topic>Pharmacology. 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However, because it is not clear which mechanism is responsible for such improvement, our purpose was to clarify that point.We conducted a cross sectional study involving 30 ESRD patients, 30 ESRD kidney‐transplanted patients (Ktx) and 30 healthy controls (C) to evaluate platelet morphology and function, atherothrombotic profile, endothelial abnormalities and cytokine levels involved in the insulin resistance/endothelial dysfunction. (i) Platelet morphology: The ESRD group showed platelet size similar to the other two groups (ESRD = 3518 × 103 ± 549 × 103 nm2, C = 3075 × 103 ± 197 × 103 nm2, Ktx = 2862 × 103 ± 205 × 103 nm2) with similar platelet granules and number. (ii) Platelet surface glycoprotein: The CD41 and P‐Selectin were similar between groups. (iii) Platelet intracellular calcium: Resting intracellular calcium was statistically higher in ESRD compared to the C group (ESRD = 182.1 ± 34.5, Ktx = 126.7 ± 14.1, C = 72.0 ± 11.0 nM, P &lt; 0.01). (iv) Hypercoagulability markers and natural anticoagulants: The Ktx and ESRD groups showed higher levels of hypercoagulability markers compared to the C group. A reduction in antithrombin activity was evident in ESRD compared to the Ktx group (P = 0.03). (v) Endothelial morphology: The ESRD group showed a thickened vessel basal membrane compared to the Ktx and C groups with more endothelial sufference. (vi) Insulin resistance and pro‐inflammatory cytokine profile: The ESRD showed a higher homeostasis model assessment provided equations for estimating insulin resistance (HOMA‐IR) compared to the Ktx and C groups (ESRD = 2.6 ± 0.3, Ktx = 1.8 ± 0.2, C =1.1 ± 0.1, P = 0.005) and increased soluble tumor neurosis factor α (sTNFα) (P &lt; 0.05) and soluble vascular cell adhesion molecule (sVCAM) levels (P &lt; 0.01). Positive correlations were evident among HOMA‐IR and sTNFα (P &lt; 0.001) and sVCAM (P = 0.01), respectively. In a small subgroup of ESRD who underwent Ktx (five pts), our findings were confirmed at 1 year of follow‐up, suggesting an improvement of almost haemostatic abnormalities. Kidney transplant is associated with a better atherothrombotic profile in ESRD, platelet intracellular calcium and cytokines seem to be most influenced by the transplant, while most morphological abnormalities are retained.</abstract><cop>Oxford, UK</cop><pub>Munksgaard International Publishers</pub><pmid>16101724</pmid><doi>10.1111/j.1432-2277.2005.00173.x</doi><tpages>12</tpages></addata></record>
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subjects Adult
Biological and medical sciences
Blood Platelets - pathology
Blood Platelets - ultrastructure
Calcium - blood
Cross-Sectional Studies
Endothelium, Vascular - pathology
end‐stage renal disease
General aspects
haemostasis
Hemostasis
Humans
Insulin Resistance
Interleukin-18 - blood
Kidney Failure, Chronic - blood
Kidney Failure, Chronic - pathology
Kidney Failure, Chronic - physiopathology
Kidney Failure, Chronic - surgery
kidney transplant
Kidney Transplantation
Medical sciences
Nephrology. Urinary tract diseases
Nephropathies. Renovascular diseases. Renal failure
Pharmacology. Drug treatments
platelets
Renal failure
title Morphological and functional differences in haemostatic axis between kidney transplanted and end‐stage renal disease patients
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